Plenum Valve Pivot Mount

[Lancialonnie]

Not really sure what to call it. Under the cowel there is the plastic pivot point that the end of the cold air plenum valve fits into. Mine was leaking so I took it apart, it seemed like it might be a little brittle, but I siliconed it up and reinstalled it. I decided to give it just a little extra snug when, snap, it broke. I gooped it up pretty good with silicone so it shouldn't leak any longer, I hope, but I'd like to find a replacement, does anyone sell these? Thanks!